Unidirectional solidification
[机] 单向凝固
🧩 词语组成解析
unidirectional
[,ju:nidi'rekʃənəl]
adj. 单向的，单向性的;
n. 团结, 凝固, 固体化\\n[化] 凝固
🗣️ 情景例句
OK, Robbie, maybe you should watch him. Robbie
也许你得看着他点。
The poor man wants much,the miser everything.
穷人要求多，财迷则样样都要。
Though in those days, traveling was not as easy as it is today,
尽管在当时旅行不像现在这么容易，